.hide-partial { max-height: none; } .show-more { display: none; }

Power Transformers - Board Mount

Board Mount Power Transformers are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many board mount power transformer manufacturers including Bel, Bourns, Pulse, Tamura, Triad Magnetics, Wurth Elektronik & more. Please view our selection of power transformers below.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 3,186

Applied Filters:

Manufacturer

Product

Primary Voltage Rating

Secondary Voltage Rating

Power Rating

Secondary Current Rating

Mounting Style

Primary Winding

Secondary Winding

Length

Width

Height

Series

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Download Table (.CSV)

Part #

Power Transformers - Board Mount WE-FB SMD Flyback On REFDsgn LM3481 TI

750316152
Wurth Elektronik
1: $6.86
146In Stock

Mfr. Part No.
750316152

Mouser Part No
710-750316152

Wurth Elektronik

Power Transformers - Board Mount WE-FB SMD Flyback On REFDsgn LM3481 TI

Learn More

Datasheet

146In Stock

Cut Tape

$6.86

$6.52

$6.32

$6.13

Reel

$5.81

View

MouseReel Available

Min.: 1
Mult.: 1

: 100

Flyback Transformers

5 V to 32 V

12 V

36 W

3 A

SMD/SMT

Single Primary Winding

Single Secondary Winding

27.03 mm

32.45 mm

13.97 mm

WE-FB

Power Transformers - Board Mount MID-OLTI UCC28633 ER35/21 162W THT

750316326
Wurth Elektronik
1: $15.83
50In Stock
30On Order

Mfr. Part No.
750316326

Mouser Part No
710-750316326

Wurth Elektronik

Power Transformers - Board Mount MID-OLTI UCC28633 ER35/21 162W THT

Learn More

Datasheet

50In Stock

30On Order

$15.83

$14.58

$13.33

$12.08

Min.: 1
Mult.: 1

MID-OLTI

Power Transformers - Board Mount MID-FLYTI LM5022 EFD25 36W THT

750316708
Wurth Elektronik
1: $7.68
28In Stock

Mfr. Part No.
750316708

Mouser Part No
710-750316708

Wurth Elektronik

Power Transformers - Board Mount MID-FLYTI LM5022 EFD25 36W THT

Datasheet

28In Stock

$7.68

$7.07

$6.47

$5.86

Min.: 1
Mult.: 1

MID-FLYTI

Power Transformers - Board Mount WE-PPTI SN6505B 86 uH

750316819
Wurth Elektronik
1: $3.66
222In Stock

Mfr. Part No.
750316819

Mouser Part No
710-750316819

Wurth Elektronik

Power Transformers - Board Mount WE-PPTI SN6505B 86 uH

Learn More

Datasheet

222In Stock

More Info Available

Cut Tape

$3.66

$3.38

$3.09

$2.81

Reel

$2.28

MouseReel Available

Min.: 1
Mult.: 1

: 900

Transformers

5 V

12 V

460 mA

SMD/SMT

Single Primary Winding

Single Secondary Winding

8.3 mm

12.6 mm

4.1 mm

WE-PPTI

Power Transformers - Board Mount WE-PPTI SN6505B 200 uH

750316856
Wurth Elektronik
1: $4.29
24In Stock

Mfr. Part No.
750316856

Mouser Part No
710-750316856

Wurth Elektronik

Power Transformers - Board Mount WE-PPTI SN6505B 200 uH

Learn More

Datasheet

24In Stock

More Info Available

Cut Tape

$4.29

$3.96

$3.63

$3.30

Reel

$2.67

MouseReel Available

Min.: 1
Mult.: 1

: 850

Transformers

5 V

23 V

145 mA

SMD/SMT

Single Primary Winding

Single Secondary Winding

8.3 mm

14.75 mm

4.2 mm

WE-PPTI

Power Transformers - Board Mount WE-PPTI SN6505B 200 uH

750316887
Wurth Elektronik
1: $4.29
490In Stock
2,941On Order

Mfr. Part No.
750316887

Mouser Part No
710-750316887

Wurth Elektronik

Power Transformers - Board Mount WE-PPTI SN6505B 200 uH

Learn More

Datasheet

490In Stock

2,941On Order

Cut Tape

$4.29

$3.97

$3.63

$3.31

Reel

$2.97

MouseReel Available

Min.: 1
Mult.: 1

: 850

Transformers

3.3 V

5 V

460 mA

SMD/SMT

Single Primary Winding

Single Secondary Winding

8.3 mm

14.75 mm

4.2 mm

WE-PPTI

Power Transformers - Board Mount MID-FLYMAX MAX17690 84 uH 2.5 W

750317234
Wurth Elektronik
1: $2.48
679In Stock

Mfr. Part No.
750317234

Mouser Part No
710-750317234

Wurth Elektronik

Power Transformers - Board Mount MID-FLYMAX MAX17690 84 uH 2.5 W

Learn More

Datasheet

679In Stock

Cut Tape

$2.48

$2.29

$2.01

Reel

$1.66

$1.64

$1.63

MouseReel Available

Min.: 1
Mult.: 1

: 300

Flyback Transformers

18 V to 60 V

5 V

2.5 W

500 mA

SMD/SMT

Single Primary Winding

Single Secondary Winding

9.78 mm

9.5 mm

10.54 mm

MID-FLYMAX

Power Transformers - Board Mount MID-OLLT LT8316 RM10 48W THT

750317463
Wurth Elektronik
1: $9.87
8In Stock

Mfr. Part No.
750317463

Mouser Part No
710-750317463

Wurth Elektronik

Power Transformers - Board Mount MID-OLLT LT8316 RM10 48W THT

Datasheet

8In Stock

More Info Available

$9.87

$9.10

$8.31

$7.53

Min.: 1
Mult.: 1

MID-OLLT

Power Transformers - Board Mount MID-OLLT LT8316 RM10 48W THT

750317464
Wurth Elektronik
1: $8.79
43In Stock

Mfr. Part No.
750317464

Mouser Part No
710-750317464

Wurth Elektronik

Power Transformers - Board Mount MID-OLLT LT8316 RM10 48W THT

Datasheet

43In Stock

More Info Available

$8.79

$8.09

$7.40

$6.71

Min.: 1
Mult.: 1

MID-OLLT

Power Transformers - Board Mount MID-OLLT LT8316 RM10 36W THT

750317589
Wurth Elektronik
1: $9.67
35In Stock

Mfr. Part No.
750317589

Mouser Part No
710-750317589

Wurth Elektronik

Power Transformers - Board Mount MID-OLLT LT8316 RM10 36W THT

Datasheet

35In Stock

$9.67

$8.91

$8.16

$7.39

Min.: 1
Mult.: 1

MID-OLLT

Power Transformers - Board Mount MID-FLYTI LM5180 EP7 4.8W SMT

750317595
Wurth Elektronik
1: $3.47
282In Stock

Mfr. Part No.
750317595

Mouser Part No
710-750317595

Wurth Elektronik

Power Transformers - Board Mount MID-FLYTI LM5180 EP7 4.8W SMT

Datasheet

282In Stock

Cut Tape

$3.47

$3.19

$2.92

$2.64

Reel

$2.61

MouseReel Available

Min.: 1
Mult.: 1

: 300

MID-FLYTI

Power Transformers - Board Mount MID-FLYTI LM5180 EP7 1W SMT

750317605
Wurth Elektronik
1: $3.67
237In Stock
300On Order

Mfr. Part No.
750317605

Mouser Part No
710-750317605

Wurth Elektronik

Power Transformers - Board Mount MID-FLYTI LM5180 EP7 1W SMT

Datasheet

237In Stock

300On Order

Cut Tape

$3.67

$3.38

$3.09

$2.80

Reel

$2.77

MouseReel Available

Min.: 1
Mult.: 1

: 300

MID-FLYTI

Power Transformers - Board Mount WE-AGDT LM5180 18 uH

750317893
Wurth Elektronik
1: $8.23
29In Stock

Mfr. Part No.
750317893

Mouser Part No
710-750317893

Wurth Elektronik

Power Transformers - Board Mount WE-AGDT LM5180 18 uH

Learn More

Datasheet

29In Stock

Cut Tape

$8.23

$7.79

$7.22

$6.60

Reel

$6.30

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Gate Drive Transformers

9 V to 18 V

Board Mount

11.3 mm

10.95 mm

11.94 mm

WE-AGDT

Power Transformers - Board Mount WE-AGDT LM5180 18 uH

750317894
Wurth Elektronik
1: $8.23
303In Stock

Mfr. Part No.
750317894

Mouser Part No
710-750317894

Wurth Elektronik

Power Transformers - Board Mount WE-AGDT LM5180 18 uH

Learn More

Datasheet

303In Stock

Cut Tape

$8.23

$7.79

$7.22

$6.60

Reel

$5.80

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Gate Drive Transformers

9 V to 18 V

Board Mount

11.3 mm

10.95 mm

11.94 mm

WE-AGDT

Power Transformers - Board Mount MID-FLYTI LM5155 EPQ13 20W SMT

750317933
Wurth Elektronik
1: $5.22
171In Stock

Mfr. Part No.
750317933

Mouser Part No
710-750317933

Wurth Elektronik

Power Transformers - Board Mount MID-FLYTI LM5155 EPQ13 20W SMT

Datasheet

171In Stock

Cut Tape

$5.22

$4.81

$4.40

Reel

$3.99

MouseReel Available

Min.: 1
Mult.: 1

: 125

MID-FLYTI

Power Transformers - Board Mount WE-AGDT LM5180 27 uH

750318208
Wurth Elektronik
1: $8.23
93In Stock

Mfr. Part No.
750318208

Mouser Part No
710-750318208

Wurth Elektronik

Power Transformers - Board Mount WE-AGDT LM5180 27 uH

Learn More

Datasheet

93In Stock

More Info Available

Cut Tape

$8.23

$7.80

$7.79

$7.22

Reel

$5.67

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Gate Drive Transformers

18 V to 36 V

Board Mount

10.95 mm

11.3 mm

11.94 mm

WE-AGDT

Power Transformers - Board Mount MID-OLTI UCC28711 450 uH

750318302
Wurth Elektronik
1: $6.84
29In Stock

Mfr. Part No.
750318302

Mouser Part No
710-750318302

Wurth Elektronik

Power Transformers - Board Mount MID-OLTI UCC28711 450 uH

Learn More

Datasheet

29In Stock

$6.84

$6.30

$5.76

$5.20

Min.: 1
Mult.: 1

Transformers

120 VDC to 375 VDC

16.7 V

50 mA

Through Hole

Dual Primary Winding

Single Secondary Winding

26.3 mm

33 mm

14.3 mm

MID-OLTI

Power Transformers - Board Mount MID-OLTI UCC28740 UCC27517 EFD20 18W THT

750318383
Wurth Elektronik
1: $7.41
33In Stock
33On Order

Mfr. Part No.
750318383

Mouser Part No
710-750318383

Wurth Elektronik

Power Transformers - Board Mount MID-OLTI UCC28740 UCC27517 EFD20 18W THT

Learn More

Datasheet

33In Stock

33On Order

$7.41

$6.82

$6.24

$5.66

Min.: 1
Mult.: 1

MID-OLTI

Power Transformers - Board Mount MID-FLYTI IC Ref. Design Texas Instruments LM5181 EPX6 SMD 5V 0.5A

750318633
Wurth Elektronik
1: $5.30
793In Stock
800On Order
New At Mouser

Mfr. Part No.
750318633

Mouser Part No
710-750318633

New At Mouser

Wurth Elektronik

Power Transformers - Board Mount MID-FLYTI IC Ref. Design Texas Instruments LM5181 EPX6 SMD 5V 0.5A

Datasheet

793In Stock

800On Order

$5.30

$2.22

$2.01

$1.80

View

Min.: 1
Mult.: 1

Flyback Transformers

4.5 VDC to 12 VDC, 12 VDC to 65 VDC

5 V

400 mA, 500 mA

PCB Mount

Single Primary Winding

Single Secondary Winding

8.6 mm

8.26 mm

MID-FLYTI

Power Transformers - Board Mount WE-PoE TPS23730 EFD20 60W SMT

750318938
Wurth Elektronik
1: $7.68
110In Stock

Mfr. Part No.
750318938

Mouser Part No
710-750318938

Wurth Elektronik

Power Transformers - Board Mount WE-PoE TPS23730 EFD20 60W SMT

Datasheet

110In Stock

Cut Tape

$7.68

$7.07

$6.47

Reel

$5.86

MouseReel Available

Min.: 1
Mult.: 1

: 110

POE - Power Over Ethernet Transformers

WE-PoE

Power Transformers - Board Mount WE-AGDT UCC25800 3.75W Ui = 7 .5V Uo1 = 9V/0.42A f

750319835
Wurth Elektronik
1: $2.81
72In Stock
New Product

Mfr. Part No.
750319835

Mouser Part No
710-750319835

New Product

Wurth Elektronik

Power Transformers - Board Mount WE-AGDT UCC25800 3.75W Ui = 7 .5V Uo1 = 9V/0.42A f

Learn More

Datasheet

72In Stock

More Info Available

Cut Tape

$2.81

$2.56

$2.32

$2.08

$1.83

Reel

$1.59

MouseReel Available

Min.: 1
Mult.: 1

: 250

Gate Drive Transformers

7.5 V

9 V

420 mA

PCB Mount

Single Primary Winding

Single Secondary Winding

11.3 mm

10.95 mm

11.94 mm

WE-AGDT

Power Transformers - Board Mount MID-OLTI UCC28722 1.35 mH 6 W

750342104
Wurth Elektronik
1: $4.68
78In Stock

Mfr. Part No.
750342104

Mouser Part No
710-750342104

Wurth Elektronik

Power Transformers - Board Mount MID-OLTI UCC28722 1.35 mH 6 W

Learn More

Datasheet

78In Stock

More Info Available

$4.68

$4.24

$4.07

$3.72

View

Min.: 1
Mult.: 1

Flyback Transformers

85 VAC to 265 VAC

12 V

6 W

500 mA

Through Hole

Dual Primary Winding

Single Secondary Winding

16.9 mm

18.8 mm

13.31 mm

MID-OLTI

Power Transformers - Board Mount MID-OLTI UCC28740 EE20/10/6(EF20) THT

750343306
Wurth Elektronik
1: $7.13
64In Stock

Mfr. Part No.
750343306

Mouser Part No
710-750343306

Wurth Elektronik

Power Transformers - Board Mount MID-OLTI UCC28740 EE20/10/6(EF20) THT

Learn More

Datasheet

64In Stock

$7.13

$6.58

$6.01

Min.: 1
Mult.: 1

MID-OLTI

Power Transformers - Board Mount MID-OLTI UCC28740 EE20/10/6(EF20) THT

750343466
Wurth Elektronik
1: $6.36
130In Stock

Mfr. Part No.
750343466

Mouser Part No
710-750343466

Wurth Elektronik

Power Transformers - Board Mount MID-OLTI UCC28740 EE20/10/6(EF20) THT

Learn More

Datasheet

130In Stock

$6.36

$5.86

$5.36

Min.: 1
Mult.: 1

MID-OLTI

Power Transformers - Board Mount WE-FB LT3573 30uH 5 W

750370040
Wurth Elektronik
1: $6.72
185In Stock

Mfr. Part No.
750370040

Mouser Part No
710-750370040

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3573 30uH 5 W

Learn More

Datasheet

185In Stock

More Info Available

Cut Tape

$6.72

$6.30

$6.02

$5.48

Reel

$4.92

MouseReel Available

Min.: 1
Mult.: 1

: 300

Flyback Transformers

18 V to 30 V

5 V

5 W

1 A

SMD/SMT

Single Primary Winding

Single Secondary Winding

9.78 mm

9.14 mm

10.54 mm

WE-FB

Power Transformers - Board Mount

Customer Service Office

Company

Resources

Support

Adam Tech
AMSECO
Bel
Bel Power Solutions
Bourns
Coilcraft
Eaton
HALO Electronics
Hammond
ICE Components
IDEC
iNRCORE
Mitsumi
Molex
Murata
Omron
Power Integrations
Proterial
Pulse
RECOM
Siemens
SolaHD
Sumida
Tamura
Taoglas
TDK
TE Connectivity
Triad Magnetics
TT Electronics
Vicor
Vishay
Wurth Elektronik

Analog Modem Transformers
Automotive Transformers
BMS Planar Transformers
BMS Transformers
Class 2 Transformers
Control Transformers
Current Sense Transformers
DC/DC Transformers
Digital Transformers
Fixed Inductors
Flexible Transformers
Flyback Transformers
Forward Transformers
Gate Driver Transformer
Gate Drive Transformers
Header
High Isolation Power Transformers
Isolation Transformer
Isolation Transformers
Kits

2 V to 5.5 V
2.5 V to 3.5 V
3 V to 24 V
3 V to 3.6 V
3 V to 5.2 V
3 V to 6 V
3.3 V
3.3 VDC
4 V to 8 V
4.5 V to 5.5 V
4.5 VDC to 12 VDC, 12 VDC to 65 VDC
5 V
5 V to 32 V
5 VDC
6 V
6 V to 12.6 V
6 V to 18 V
6 V to 9 V
7 V to 24 V
7 V to 26 V

- 17.5 V, 17.5 V
- 9 VDC, 15 VDC
- 5 V, 15 V
- 5 V, 7 V
1.8 V
2 x 12 V
2 x 3.3 V
2 x 5 V
2.5 VDC to 4 VDC
3 x 3.3 V
3 x 5 V
3.3 V
3.3 V, 12 V
3.3 V, 12 V, 5 V
3.3 V, 3.3 V
3.3 V/5 V
3.3 VDC
3.4 V
3.63 V
4 V

40 mW
100 mW
150 mW
300 mW
500 mVA
500 mW
600 mW
700 mW
800 mW
900 mW
1 VA
1 W
1.1 VA
1.1 W
1.2 VA
1.2 W
1.3 W
1.4 W
1.5 VA
1.5 W

1 mA
1 mA, 1 mA
2 mA, 2 mA
5 mA, 30 mA
8 mA
8 mA/16 mA
9 mA/18 mA
10 mA
10 mA, 1.1 A
10 mA, 5.25 A
10 mA/20 mA
15 mA
15 mA/30 mA
18 mA/36 mA
20 mA
20 mA, 20 mA, 100 mA
20 mA, 40 mA, 40 mA
20 mA, 40 mA, 50 mA
20 mA, 700 mA
20 mA/40 mA

5.08 mm
5.5 mm
6.6 mm
6.73 mm
7 mm
7.1 mm
7.14 mm
7.62 mm
7.87 mm
8 mm
8.1 mm
8.12 mm
8.13 mm
8.2 mm
8.26 mm
8.3 mm
8.35 mm
8.38 mm
8.6 mm
8.64 mm

1.5 mm
5.4 mm
6.55 mm
6.6 mm
6.7 mm
6.73 mm
6.8 mm
6.91 mm
6.93 mm
7 mm
7.1 mm
7.11 mm
7.14 mm
7.37 mm
7.5 mm
7.68 mm
8 mm
8.13 mm
8.26 mm
8.3 mm

1.98 mm
2.08 mm
2.2 mm
3 mm
3.1 mm
3.56 mm
3.6 mm
3.75 mm
3.8 mm
4 mm
4.06 mm
4.1 mm
4.14 mm
4.19 mm
4.2 mm
4.25 mm
4.74 mm
4.85 mm
4.87 mm
4.95 mm

160
161
162
164
183
185
229
78250
78253
78485
130190
782100
782482
14A
1650P
226-227-228
3FD
3FL
3FS
76250ENC